Software Result Stageable: Add resolve_allocation_kilobytes_requested that calls _staging_disk_usage when creating an allocation. Combine params in _prepare_output_dir
Merged Alignment Result: Add resolve_allocation_kilobytes_requested that gets the aligments and calls estimated_kb_usage
Merged Alignment Result: Add resolve_allocation_disk_group_name that returns info_genome_models
Merged Alignment Result: Add resolve_allocation_subdirectory
Software Result: Add _prepare_output_dir; Rm this method from SR/Stageable and ID/AR/Merged